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47025314 = 276914861
BaseRepresentation
bin1011001101100…
…0110010100010
310021111010121022
42303120302202
544014302224
64355525442
71110465020
oct263306242
9107433538
1047025314
11245a98a6
12138b9882
13998643b
146361710
1541dd65e
hex2cd8ca2

47025314 has 16 divisors (see below), whose sum is σ = 80748096. Its totient is φ = 20120400.

The previous prime is 47025313. The next prime is 47025331. The reversal of 47025314 is 41352074.

It is a super-2 number, since 2×470253142 = 4422760313597192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47025311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7244 + ... + 12104.

It is an arithmetic number, because the mean of its divisors is an integer number (5046756).

Almost surely, 247025314 is an apocalyptic number.

47025314 is a deficient number, since it is larger than the sum of its proper divisors (33722782).

47025314 is a wasteful number, since it uses less digits than its factorization.

47025314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5561.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 47025314 is about 6857.5005650747. The cubic root of 47025314 is about 360.9473863312.

Adding to 47025314 its reverse (41352074), we get a palindrome (88377388).

The spelling of 47025314 in words is "forty-seven million, twenty-five thousand, three hundred fourteen".

Divisors: 1 2 7 14 691 1382 4837 4861 9674 9722 34027 68054 3358951 6717902 23512657 47025314